Alternatives to Microsoft 365
Compare Microsoft 365 alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Microsoft 365 in 2026. Compare features, ratings, user reviews, pricing, and more from Microsoft 365 competitors and alternatives in order to make an informed decision for your business.
-
1
Google Workspace
Google
Google Workspace with Gemini integrates premium AI into Gmail, Docs, Drive, Meet, and more, helping businesses work smarter, not harder. Draft emails faster, generate ideas, and summarize documents effortlessly with AI-powered assistance. Manage tasks, schedule meetings, and stay organized across devices with seamless collaboration tools. Whether you're handling client communications, creating content, or running daily operations, Workspace helps businesses stay productive and focused. Workspace provides companies with professional branding (e.g., name@yourcompany), pooled cloud storage, and strict data privacy, ensuring your business data belongs entirely to you and is never used for advertising purposes. Gemini, Google’s most powerful AI, is now seamlessly integrated into the apps you already use. Instead of juggling fragmented apps, Workspace offers a unified, highly productive environment. Save 25% today on any plan (Starter, Standard, or Plus) for your first 3 months by clicking "Save 25%" above!Why Google Workspace is Better than Microsoft 365
Google Workspace is better than Microsoft 365 for teams that prioritize browser-first simplicity, real-time collaboration, and a consistent cloud-native experience. Microsoft 365 offers extensive desktop applications, email, storage, Teams, security, device management, and AI features. Google Workspace provides Gmail, Drive, Meet, Chat, Calendar, Docs, Sheets, Slides, and related tools through a tightly connected web environment designed around shared content. It can be easier to deploy and adopt for organizations that do not require advanced desktop Office functionality or a Microsoft-centered infrastructure strategy.
-
2
ONLYOFFICE Docs
Ascensio System SIA
ONLYOFFICE is an open-source project that offers cloud-based and self-hosted solutions for business of all sizes. The key product is ONLYOFFICE Docs, a secure office suite that seamlessly integrates into the most popular platforms, e.g. Odoo, Alfresco, Confluence, Pipedrive, Redmine, SuiteCRM and more. When integrated, ONLYOFFICE Docs provides the users of your business app with editors for documents, spreadsheets, presentations, forms, PDFs and diagrams. The ONLYOFFICE suite makes it possible to collaborate on office files in real time. The built-in AI assistant is compatible with ChatGPT, DeepSeek, Mistral and other AI providers to ensure a flawless editing experience. You can use Docs within ONLYOFFICE DocSpace, a room-based document collaboration platform that allows you to create dedicated spaces where you can assign access permissions and collaborate with your teammates. With DocSpace, you can store, share and co-edit office files, and even interact with third parties. -
3
Haystack
Haystack
Haystack is a modern, easy-to-use intranet that connects everyone in your organization to the people, information, and resources they need to thrive. Automated multi-channel delivery ensures your most important messages cut through the noise and reach everyone at the right place and the right time. No-code customization and a modular design make it easy to keep key resources, knowledge, and organizational culture in the spotlight. Smart, integrated search empowers employees to spend less time searching for information, and more time making progress toward goals. A dynamic company directory and rich employee profiles make colleagues across the world feel like they’re right across the hall. With customizable iOS and Android mobile apps, Slack and Microsoft Teams integrations, and an intuitive design employees love, Haystack brings an outstanding digital employee experience to your entire workforce, no matter where their work takes them. -
4
FDM4
FDM4 International
FDM4 is the best solution for ERP software tailored for the apparel industry. The best way to know a company, take a look inside. Our corporate video takes you through the FDM4 International office, introducing our team and our values as a corporation. We offer a solution that ties together software, hardware, development, and design to provide you with the answer to your business needs. Learn more about FDM4 and our dedication to growing your business. The most difficult part of choosing a software solution? Finding a solution that both meets your needs, and complies with the industry’s standards. At FDM4 we’ve thought of that, which is why we have built our software to be multi-purposed and multi-functioning. To meet your needs, whether apparel, hard goods, or consumer goods, no matter what those needs may be. Nothing tells you more about a company than the clients. Which is why we invite you to explore the clients that have grown with FDM4. -
5
MobiOffice
MobiSystems
MobiOffice (formerly OfficeSuite) is an easy-to-use office suite alternative, featuring MobiDocs, MobiSheets, and MobiSlides. It allows you to handle text documents, spreadsheets, and presentations efficiently. MobiOffice supports all major file formats, including Microsoft Office (DOCX, ODT, PPTX), Google formats (Docs, Sheets, Slides), Apple iWork, and more. Key components: - MobiDocs lets you create and edit documents with a rich set of formatting tools. - MobiSheets helps you manage and analyze data effortlessly, visualize trends, and create reports. - MobiSlides allows you to design stunning presentations with customizable templates and multimedia support. MobiDocs, MobiSheets, and MobiSlides are available as standalone apps on Windows. MobiOffice integrates with MobiDrive, MobiSystems' cloud storage solution, for easy document saving and syncing. Start your free 7-day trial today and experience a complete office suite. -
6
Proton Mail
Proton AG
Proton Mail is the simplest way to protect your communications with built-in end-to-end encryption. Prevent data breaches, stay compliant with regulations like GDPR and HIPAA, and earn client trust. Protected by Swiss privacy laws and trusted by over 50,000 businesses, Proton Mail keeps your business data confidential and under your control. With Proton Mail and Calendar, your team can securely manage their inbox and schedule, while your organization maintains a professional presence with support for custom email domains and personalized branding. And with the Easy Switch tool, migrating from Google or Microsoft is seamless, no IT expertise required.Starting Price: $6.99/user/month -
7
Centralpoint
Oxcyon
Centralpoint is a Digital Experience Platform, and in Gartner's Magic Quadrant. It is used by over 350 clients worldwide going beyond Enterprise Content Management, securely authenticating (AD/SAML,OpenID, oAuth) all users for self service interaction. Centralpoint automatically aggregates your information from disparate sources, applying rich metadata against your rules, yielding true Knowledge Management; allowing you to search and relate disparate sets of data from anywhere. Centralpoint offers the most robust Module Gallery, out of the box, and can be installed on premise or in the Cloud. Be sure to see our solutions for Automating Metadata, Automating retention Policy Management, and simplifying the mash up of disparate data for the benefit of AI (Artificial Intelligence). Centralpoint is often used as an intelligent altternative to Sharepoint, allowing easy Migration tools. It can also be used for any secure portal solution for your public sites, Intranets, Members or Extranets. -
8
Infince
Fingent
Managing enterprise apps shouldn’t feel like a full-time job — but for many teams, it does. Juggling multiple logins, switching between tools, and dealing with scattered data slows productivity and frustrates employees. Infince is the all-in-one enterprise application cloud which solves this by unifying all your business apps in one secure, white-labeled platform. With Single Sign-On (SSO), your team accesses every tool with one login. Dedicated virtual private servers (VPS) and scalable cloud hosting ensure speed, security, and control. Infince is your best app hosting platform! You can host your own apps or choose any apps from the wide tange of apps from the Infince Marketplace, all managed from a central dashboard. Built for enterprises, Infince streamlines workflows, boosts collaboration, and cuts costs by reducing SaaS sprawl. It’s the smarter, faster, and safer way to run your digital workspace — without the chaos.Starting Price: $1 per user per month -
9
PoliteMail
PoliteMail Software
Gain Outlook email intelligence, not overload. To measure and improve internal Outlook email broadcasts to employees, corporate communicators send PoliteMail. PoliteMail Software adds email analytics, responsive HTML design, and list management tools to the enterprise email program you already know how to use, Microsoft Outlook and Exchange. PoliteMail makes it easy to create impressive, highly readable corporate communications, with advanced analytics to enable you to discover the email employees actually read, with key metrics to help you improve results over time. PoliteMail offers the ability to not only compose, design and send – but also provides meaningful metrics that will help you to determine the best strategy for all your internal comms needs and all without leaving the familiar interface of Outlook! -
10
Macabacus
Macabacus
The fastest way to get more done in Microsoft Office: From spinning up complex models to creating branded presentations, finance professionals work faster with Macabacus. Build better models and presentations faster with the most comprehensive productivity and brand compliance solutions available for Excel and PowerPoint — the must-have tools for power finance and consulting users. Tools for power users that address common pain points to facilitate construction of financial models. Visually identify errors and inconsistencies in your models that could result in costly mistakes. Create complex charts quickly, ensure their brand compliance, add components to existing charts, and much more. Declutter and reduce the file size of spreadsheets to improve stability and performance in Excel. Synchronize your table of contents and section slides/shapes with native sections so you can focus on content. -
11
Kahootz
INOVEM Ltd (trading as Kahootz)
Accessible anytime, anywhere, our cloud collaboration software makes it simple for your internal and external stakeholders to teamwork in a secure online environment. Kahootz provides online workspaces, which can be configured for your specific business purpose. With little IT training or consultancy required, your teams can quickly set up new workspaces and begin collaborating across organisations in minutes. There’s no need to use multiple tools to collaborate. Kahootz’s features include document management, surveys and online databases so you can keep all of your data and insights in one place. To ensure your information is safe, Kahootz’s security credentials are independently audited to the high requirements of enterprises and government departments such as the UK’s Ministry of Defence.Starting Price: £5.50/month/user -
12
Aprio Board Management Software
Aprio Inc.
Aprio provides secure, one-stop access to board materials from any device, enabling real-time communication and instant notifications. It streamlines board meeting preparation with efficient tools for agenda building and scheduling. The cloud-based platform fosters board engagement by allowing directors to annotate and share notes. Advanced security measures ensure board information remains safe, even if devices are lost or stolen. Aprio facilitates decision-making outside the boardroom and is widely used across various sectors including credit unions, banks, healthcare, education, and public corporations. Known for its ease of use, advanced security and best customer support in the industry, Aprio makes good governance simple. -
13
ThoughtFarmer
ThoughtFarmer
ThoughtFarmer is a leading provider of intranet software that brings people, teams, and ideas together. Used by organizations around the world, ThoughtFarmer is designed to streamline internal communication, facilitate knowledge management, and encourage collaboration across geographical distances. ThoughtFarmer excels at engaging distributed employees. Featuring integrations to critical business software such as Slack, Microsoft, and Google, ThoughtFarmer keeps your remote workforce connected and productive with up-to-the-minute information, collaborative online spaces, and a place where your company can thrive. -
14
Planforge
Planforge
Planforge is a leading provider of project work management software. By integrating cross-functional processes from Jira and enterprise agile planning (SAFe) to resource management, the web-based PPM solution closes the gaps between information silos. Planforge empowers your organization to adapt to changing environments faster, turn strategy into action, and make better value-based decisions.Starting Price: €45/month/user -
15
Brosix
Brosix
Brosix Instant Messenger (IM) supports businesses to streamline and secure their team communication through private team communication networks. Brosix provides businesses with all of the tools they need to increase team productivity in one user friendly and fully encrypted platform, including file transfer, screen sharing, group and private chat, virtual whiteboard and more. Brosix IM’s private networks help businesses to increase team collaboration and efficiency, reduce overhead, and guarantee data privacy. Team networks take just minutes to set up, so businesses can immediately begin reaping the benefits of their all-in-one, and fully administrable communication network.Starting Price: $4 per month -
16
Microsoft Entra ID
Microsoft
Microsoft Entra ID (formerly known as Azure Active Directory) is a comprehensive identity and access management cloud solution that combines core directory services, application access management, and advanced identity protection. Safeguard your organization with a cloud identity and access management solution that connects employees, customers, and partners to their apps, devices, and data. Protect access to resources and data using strong authentication and risk-based adaptive access policies without compromising user experience. Provide a fast, easy sign-in experience across your multicloud environment to keep your users productive, reduce time managing passwords, and increase productivity. Manage all your identities and access to all your applications in a central location, whether they’re in the cloud or on-premises, to improve visibility and control. -
17
ShareFile
Progress Software
Securely share content and collaborate with clients and internal teams from any device or location with Progress ShareFile. Departments and small businesses need simple, secure solutions to collaborate with clients and each other. With ShareFile, use any device to securely access files, share data, and create time-saving workflows. Simple, quick set-up – no IT required. Share, send any size file on any device: Whether you're in the office or on the go, you'll have secure access to your files anywhere, any time with cloud storage. Know your files are always safe: Bank-level encryption protects your files, emails and attachments in transit and at rest. Collaborate securely: Audit trails and configurable permissions to know and control who is accessing your data. Optimize the client and employee onboarding process: Time-saving workflows reduce manual paperwork all within a single point of collaboration. Secure FTP site alternative: No software installations - for you or your clientsStarting Price: $50 per month -
18
monday AI work platform
monday.com
monday AI work platform is an AI-powered work management and collaboration platform that enables organizations to manage projects, operations, workflows, and business processes through a centralized digital workspace where people and AI agents work together. The platform combines workflow automation, project management, team collaboration, and AI-driven execution tools to help businesses streamline operations, automate repetitive tasks, and improve productivity across departments such as marketing, sales, IT, HR, operations, and product management. monday AI work platform supports customizable workflows, dashboards, integrations, automations, and AI agents that can perform tasks such as research, reporting, meeting management, risk analysis, process optimization, and workflow orchestration within a secure enterprise-ready environment.Starting Price: $39/month for 5 users -
19
Microsoft Teams
Microsoft
Solving today's complex business problems takes teams of engaged people working together. We’ve built an online guide to teach you and your team the secrets of successful teamwork. When you have a place to create and make decisions as a team, there’s no limit to what you can achieve. Teams brings everything together in a shared workspace where you can chat, meet, share files, and work with business apps. Get your team on the same page with group chat, online meetings, calling, and web conferencing. Collaborate on files with built-in Microsoft 365 (formerly Office 365) apps like Word, Excel, PowerPoint, and SharePoint. Add in your favorite Microsoft apps and third-party services to keep the business moving forward. Get end-to-end security, administrative control, and compliance—all powered by Microsoft 365. Teams is designed for groups of all kinds. Get started with the free, no-commitments version. You can also get Teams as part of the best-in-class suite of productivity tools.Starting Price: $12.50 per user per month -
20
Zoom
Zoom Communications
Enterprise video conferencing with real-time messaging & content sharing with Zoom Meetings & Chat. Simplified video conferencing and messaging across any device. Enable quick adoption with meeting capabilities that make it easy to start, join, and collaborate across any device. Zoom Meetings syncs with your calendar system and delivers streamlined enterprise-grade video conferencing from desktop and mobile. Enable internal and external communications, all-hands meetings, and trainings through one platform. Bring HD video and audio to your meetings with support for up to 1000 video participants and 49 videos on screen. Multiple participants can share their screens simultaneously and co-annotate for a more interactive meeting. End-to-end encryption for all meetings, role-based user security, password protection, waiting rooms, and place attendee on hold. Record your meetings locally or to the cloud, with searchable transcripts. Zoom also offers a HIPAA compliant plan for healthcare.Starting Price: $14.99 per user per month -
21
Canva
Canva
Design anything. Publish anywhere. Use Canva’s drag-and-drop feature and professional layouts to design consistently stunning graphics. Design presentations, social media graphics with thousands of beautiful forms, over 100 million stock photos, video & audio, and all the tools you need. Design with millions of stock photos, vectors, and illustrations or upload your own. Edit your photos using preset filters or get advanced with photo editing tools; you’ll never be stuck for choice. Use icons, shapes, and elements with ease. Choose from thousands of parts for your designs, or upload your own. Access everything you need to make a great design for your creative needs. Use Canva Teams to support your company and foster collaboration on projects without having to switch apps. Canva integrates into all major CRM, social media, and management platforms. Magic Write in Canva Docs is your very own AI text generator for social media captions, blog ideas, product descriptions, lyrics, & more.Starting Price: $10 per month -
22
Notion
Notion Labs
Notion is a highly versatile and collaborative workspace designed to help individuals and teams manage documents, wikis, projects, and tasks efficiently. It offers a wide array of features like customizable views for workflows, project tracking, and document creation, all within a single platform. Notion allows users to create a shared knowledge base, organize notes, and collaborate seamlessly on content creation. Additionally, its built-in AI assistance features help users summarize, write, and instantly search for relevant content, significantly enhancing productivity. The platform integrates effortlessly with other popular apps such as Slack, Google Drive, and Trello, providing a seamless experience for teams looking for an all-in-one platform to manage their projects, goals, and knowledge in an organized, collaborative environment.Starting Price: $12/user/month -
23
Box
Box
Box helps growing businesses manage and get more value from their content on one secure AI-powered platform. Combining file sharing, document management, workflow automation, e-signature, and AI tools in one place, Box empowers teams to reduce tool sprawl and improve visibility across all their files. Organizations use Box for secure internal and external collaboration, knowledge management, contract lifecycle management, onboarding, controlled documents, and audit-ready archiving. For teams adopting AI, Box is designed to connect AI to business content with permissions, governance, and auditability in one file system. The platform also supports compliance and security needs with features such as access controls, retention, classification, and protections for regulated environments, including support for requirements such as HIPAA and FINRA.Starting Price: $5 per month -
24
Workvivo
Zoom
Workvivo is the employee communication platform designed to build natural, meaningful bonds between teams, allowing companies to reach and engage their employees in ways that traditional tools simply can’t. It’s your intranet, comms tool, and employee app all blended into one familiar social experience that people naturally embrace, offering companies the oversight they need while giving employees the freedom and flexibility they desire. ✔️ Less distraction, greater engagement ✔️ Unrivalled adoption, fastest time-to-value ✔️ Seamlessly integrates and streamlines your existing comms tools -
25
Slack
Salesforce
Slack is a work collaboration platform that brings people, apps, data, and AI agents together in one shared workspace. It helps teams communicate through channels, direct messages, huddles, Slack Connect, files, canvases, lists, workflows, and integrations. The platform includes Slackbot, a context-aware AI agent that can summarize conversations, search across messages and files, prepare users for meetings, analyze documents, and help complete tasks without leaving Slack. Slack also supports connected apps such as Salesforce, Google Drive, GitHub, Zoom, Asana, Box, Workday, ChatGPT, and many others. Teams can use Workflow Builder to automate stand-ups, project updates, approvals, notifications, and routine business processes. With enterprise search, AI assistance, secure collaboration, and a large integration ecosystem, Slack helps organizations stay aligned, move faster, and reduce work scattered across disconnected tools.Starting Price: $8.75/user/month -
26
MDaemon Email Server
MDaemon Technologies
The MDaemon Email Server was one of the first Microsoft Exchange alternatives offered to businesses around the world. It has been developed with the ongoing input from IT professionals seeking an easy-to-use, reliable, and secure mail server that does not require expensive administration or impose high per-user costs. It simplifies messaging and collaboration with a focus on security and privacy, an intuitive, user-friendly web mail design and by offering administrators Mobile Device Management, Business Instant Messaging, Document Sharing, and other enterprise-class features that can be managed with minimal support. MDaemon Email Server supports IMAP, SMTP, and POP3 protocols, and features include: integrated webmail with IM and document sharing, Outlook support, compromised password alerts, color-coded log files for quick and easy troubleshooting, customizable email policy setting to fit your unique network environment, Mobile Device Management, Account Hijack Detection, and more.Starting Price: $360 per year -
27
NeoOffice
Planamesa
NeoOffice is an office suite for Mac that is based on OpenOffice and LibreOffice. With NeoOffice, you can view, edit, and save OpenOffice documents, LibreOffice documents, and simple Microsoft Word, Excel, and PowerPoint documents. -
28
Nevron Office
Nevron Office
Create simple and advanced rich text documents, convert between different text formats and export your work in PDF, HTML, ePUB and other formats. An advanced calendar application for appointment scheduling, tasks and events management. Import and export your calendars to iCalendar format. While many people believe that they are "bound" to using Microsoft Office for all their document creation needs, that simply isn't true. You no longer have to spend hundreds of dollars on it. The products inside Nevron Office are a low budget alternative to their Microsoft Office equivalents. You will not find a better and more cost effective solution for Windows and Mac - and what is best: when you buy them ones they remain yours forever- no subscription obligations. Nevron Office is the first set of advanced Office applications that provides absolutely identical experience under Windows and Mac without any missing features or limitations. -
29
Nextcloud
Nextcloud GmbH
Nextcloud puts your data at your fingertips, under your control. Nextcloud Hub is the leading open source, on-premises content collaboration platform with a strong focus on data protection. It is deployed by tens of thousands of organizations to stay in control of their sensitive content in compliance with privacy regulations like GDPR and HIPAA. Nextcloud presents a unified, comprehensive platform addressing collaboration needs through document sharing, real-time editing, video conferencing, calendaring, mail and other capabilities. This singular approach across mobile, web and desktop interfaces provides a superior user experience and increased productivity. It is designed with an open, modular architecture that enables organizations to optimize their content collaboration both within and outside their organization.Starting Price: 38 euro/user/year -
30
Microsoft Office 2021
Microsoft
For customers who aren’t ready for the cloud, Office 2021 is the next on-premises version of Word, Excel, PowerPoint, Project, Visio, Access, and Publisher. Create presentations, data models, and reports with tools and capabilities like PowerPoint Morph, new chart types in Excel, and improved inking across apps. Manage your time, email, and contacts more easily with features like Focused Inbox, travel and delivery summary cards in Outlook, and Focus Mode in Word.Starting Price: $249.99 -
31
Microsoft Office 2024
Microsoft
Microsoft Office 2024 is the latest version of Microsoft's flagship productivity suite, offering enhanced tools for document creation, data analysis, collaboration, and presentation design. This version introduces a more intuitive user interface with streamlined workflows, tighter integration with cloud-based services like OneDrive, and improved real-time collaboration features across Word, Excel, PowerPoint, and Outlook. AI-driven functionalities, such as predictive text, advanced data visualization, and automated design suggestions, have been expanded to boost productivity and efficiency. Microsoft Office 2024 also places a strong emphasis on accessibility, security, and cross-platform compatibility, ensuring seamless experiences across desktop, web, and mobile devices.Starting Price: $149.99 -
32
Microsoft Word
Microsoft
Microsoft Word is the world’s leading word processing software, designed to help you write, read, and create with confidence. Powered by Copilot, Word uses AI to help you generate ideas, refine drafts, and edit your writing with clarity and precision. Whether you’re working on essays, reports, proposals, or creative writing, Word delivers professional results across devices—desktop, web, and mobile. With Editor and built-in collaboration tools, teams can co-author documents in real time while maintaining consistency and accuracy. Integrated with Microsoft 365, Word also connects seamlessly with apps like Excel, PowerPoint, and OneDrive for a complete productivity experience. Trusted by millions, Word empowers individuals and businesses to create polished, impactful content anytime, anywhere.Starting Price: $9.99 per month -
33
Microsoft Edge
Microsoft
The browser for business is here. Built on Chromium open source, backed by Microsoft security and innovation. Microsoft Edge is the fast and secure browser that helps you protect your data, and save time and money. Microsoft Edge is available on supported versions of Windows, macOS, iOS, and Android. Microsoft Edge is the best browser for Windows. Sync your passwords, favorites, and settings across multiple devices and start using Microsoft Edge today. Microsoft Edge was designed to feel at home on a Mac. Easily sync your passwords, favorites, and settings across many devices. Download Microsoft Edge as your new trusted web browser today. Microsoft Edge is available to download on your iOS device. Sync your passwords, favorites, and collections, across your signed-in devices. Scan the QR code to install the app. Microsoft Edge is available to download on your Android device. Sync your passwords, favorites, and collections, across your signed-in devices.Starting Price: Free -
34
Microsoft Exchange
Microsoft
Work smarter with business-class email and calendaring. Exchange helps you collaborate on your critical documents and gives you a focused inbox that prioritizes important messages and adapts to your work style, so you can get more done–faster. Get access to a more personalized inbox with helpful features and a smarter, more organized way to view and interact with email. Search enhancements give you faster and more complete results. With Add-ins, get powerful customization and extensibility, which connect you to modern services and internal line-of-business applications. Organize your time with a calendaring system that goes beyond basic scheduling of appointments and commitments. Automatically capture events from email such as flights and hotel reservations, and get suggestions about where to meet based on your location. Microsoft Exchange Online offers a hosted email service for business. Exchange Online helps protect your information with advanced capabilities. -
35
Microsoft Frontier Tuning
Microsoft AI
Microsoft Frontier Tuning lets organizations customize one or more of Microsoft’s top MAI models around their unique business needs, trained safely within their own secure environment instead of relying on a generic AI model. The process starts by defining the task and what success looks like, then feeding in data, workflows, and expertise from Microsoft 365 and beyond. Performance is improved through training and iterative optimization, then deployed in Microsoft Foundry or Copilot, where the model can continue improving from real usage. Microsoft Frontier Tuning is designed to create models that know the organization’s work, terms, context, processes, and expertise while keeping data private and secure inside the customer’s environment. It gives teams more control over the model, avoids vendor lock-in, and helps them squeeze more value from every dollar spent by delivering frontier performance with superior token efficiency. -
36
Kerio Connect
Aurea
Secure, enterprise-style email, calendar & collaboration without the high cost. Kerio Connect delivers all the features and functionality for collaboration and messaging solution without the complexity and high price tag of other systems. Email is integrated with shared calendars and scheduling, contacts management, tasks, notes, shared and public folders, and instant messaging. Synchronize messages by direct push to your choice of mobile device via Microsoft ActiveSync. Instant Messaging is XMPP-compatible and can be used from various 3rd party chat/IM applications on desktop and mobile phones. You can install Kerio Connect in 10 minutes and users can be up and running in just 10 minutes more. Kerio Connect can be deployed on-premises or in partner-hosted cloud environments. Deploy for users on Mac, Windows, or Linux; plus full support for Outlook (Windows and Mac) and many other IMAP or POP compliant email clients.Starting Price: $36.50 -
37
LibreOffice
The Document Foundation
LibreOffice is a free and powerful office suite, and a successor to OpenOffice.org (commonly known as OpenOffice). Its clean interface and feature-rich tools help you unleash your creativity and enhance your productivity. LibreOffice is Free and Open Source Software. Development is open to new talent and new ideas, and our software is tested and used daily by a large and devoted user community. Your documents will look professional and clean, regardless of their purpose: a letter, a master thesis, a brochure, financial reports, marketing presentations, technical drawings and diagrams. LibreOffice makes your work look great while you focus on the content, thanks to its powerful styles system and structuring tools. LibreOffice is compatible with a wide range of document formats such as Microsoft® Word (.doc, .docx), Excel (.xls, .xlsx), PowerPoint (.ppt, .pptx) and Publisher. But LibreOffice goes much further with its native support for a modern and open standard.Starting Price: Free -
38
Polaris Office
Polaris Office
Compare and select the product that suits your needs. Polaris Office offers high quality at a reasonable price. Provides diverse business solutions and development tools for linking with current mobile office solutions. Polaris Drive lets you share files securely and collaborate with others in real time more quickly and conveniently. Reduce your working time and achieve high-quality results to successfully complete your team project. You can convert PDF to any desired format. Experience greater convenience through enhanced file opening speed, storage reliability, and printing performance. Our AI technology helps you easily access frequently used menus. They are displayed in a customized ribbon that reflects your work style. Work faster and more efficiently. Minimizes the margins of a slide document regardless of printer settings, improving the quality of the output.Starting Price: $2.79 per month -
39
Proton Docs
Proton AG
Billions of people use online document editors like Google Docs or Microsoft 365 to write reports, collaborate on projects, and keep track of meeting notes. But there is a growing concern about Big Tech platforms having access to your content, tracking you across the web, and collecting data to train privacy-invading AI models. Proton Docs is a new end-to-end encrypted, collaborative document editor that puts your privacy first. Docs in Proton Drive are built on the same privacy and security principles as all our services, starting with end-to-end encryption. Docs let you collaborate in real time, leave comments, add photos, and store your files securely. Best of all, it’s all private — even keystrokes and cursor movements are encrypted.Starting Price: Free -
40
Microsoft OneDrive
Microsoft
Access, share, and collaborate on all your files from anywhere. OneDrive connects you to all your files in Office 365 so you can share and work together from anywhere while protecting your work. Easily store, access and discover your personal and shared work files in Office 365, including Microsoft Teams, from all your devices. Edits you make offline are automatically uploaded next time you connect. Work faster and smarter with anyone inside or outside your organization. Securely share files and work together in real-time using Word, Excel and PowerPoint across web, mobile and desktop. Create, view, edit, and share files on the go with the OneDrive mobile app. Easily capture whiteboards and scan work receipts, business cards, and other paper documents for safe keeping. OneDrive helps protect your files. You can easily recover files from accidental deletes or malicious attacks and administrators can manage security policies to help keep your information safe.Starting Price: $2 per user per month -
41
Nodejam
Nodejam
Nodejam is an AI-native office productivity and document platform that blends text, spreadsheets, and slides into a single unified workspace with intelligent workflows instead of keeping them in separate apps. It lets users create and edit documents, spreadsheets, and presentations in one environment, import and export common formats like DOCX, PDF, PPTX, CSV, and leverage natural-language commands powered by AI to coordinate edits, automate tasks, and generate content across mixed file types. Rather than just traditional editing tools, Nodejam provides visual workflow organization that shows how content connects and flows, helping teams maintain context and see relationships between parts of a project, and supports agentic AI tools that can understand entire multi-document workflows to speed work. It aims to eliminate switching between Word, Excel, and PowerPoint by unifying files in a universal format (.ndjm) with cross-document workflows.Starting Price: Free -
42
Ombud
Ombud
Built on a foundation of expertise in sales engineering and response management, Ombud serves enterprise-level RevOps teams. We move beyond basic automation and knowledge management, offering context-aware intelligent support. This enables RevOps teams to significantly elevate efficiency, cut costs, and surpass growth goals. Ombuddies are AI-enabled, context-aware assistants designed to support various roles within Revenue Operations. They automate routine tasks and provide real-time, role-specific guidance, significantly boosting productivity and reducing costs. The Response Management Ombuddy is your AI companion to help with the heavy lifting of creating, reviewing, and submitting proposals and responses. -
43
PHP CRM
PHP CRM
PHP CRM is a web-based CRM software that facilitates you to manage leads, customers, proposals, estimates, invoices, items, taxes, staff, messaging and other important features. PHP CRM is a web based self hosted CRM software system. Below are main features of PHP CRM =>Staff (Users) and Role Management => Lead Management System =>Opportunity Management System =>Customer Management System =>Appointment Management System =>Call Follow-up History =>Files Management System =>Quote Management System =>Invoice Billing Management System =>Expense Management System =>Inventory Management System =>User Management System =>Customer Help Desk System =>Accounting Report =>GST Tax Management System =>Twilio and Textlocal SMS Gateway Integration => Restful API & IP Security =>SMTP email integration PHP CRM is 100% customizable CRM Software.Starting Price: $3 P/M Unlimited Users -
44
Qaxa
Qaxa Labs s. r. o.
Qaxa is an end-to-end encrypted workspace for teams — built for sovereign collaboration. Instead of a fragmented SaaS stack that expands your attack surface, Qaxa keeps chat, tasks, notes, and file sharing in one unified interface where every action stays cryptographically protected. Chat in real time, assign tasks, write notes, and share files — all encrypted on your device. Your encryption keys stay with you, so Qaxa can’t read your content. No trackers. No logs. No AI training. Qaxa helps teams reclaim digital autonomy and reduce risk from institutional surveillance, third-party access, and data mining. It’s built for industries and professionals who need uncompromising confidentiality — a hardened, operationally fluid workspace where privacy isn’t a feature, it’s the foundation.Starting Price: €12/month/user -
45
SSuite Accel Spreadsheet
SSuite Office Software
This powerful spreadsheet has all the tools you need to calculate, analyze, summarize, and present your data in numerical reports or colourful graphics. A fully-integrated help system makes entering complex formulas a breeze. Pull in external data using ODBC, sort it, and produce subtotals and statistical analyses. Use the chart wizard to select from eight or more categories of 2-D and 3-D charts including line, area, column, pie, XY, stock and with dozens of variants. Whether you are producing financial reports or managing personal expenses, Accel gives you more efficiency and flexibility to accomplish your goals. With a few mouse-clicks, you can reorganize your spreadsheet to show or hide certain data ranges, or to format ranges according to special conditions, or to quickly calculate subtotals and totals. Requires: . 1024x768 Display Size . Windows 98 / XP / 7 / 8 / 10 - 32bit and 64bit New Online Edition: https://spreadsheet.ssuiteoffice.com/Starting Price: Free -
46
SSuite Axcel Professional Spreadsheet
SSuite Office Software
This powerful and professional spreadsheet has all the tools you need to calculate, analyse, summarize, and present your data in numerical reports or colourful graphics. A fully-integrated help system makes entering complex formulas a breeze. Pull in external data using ODBC, sort it, and produce subtotals and statistical analyses. Use the chart wizard to select from eight or more categories of 2-D and 3-D charts including line, area, column, pie, XY, stock and with dozens of variants. Whether you are producing financial reports or managing personal expenses, SSuite Axcel gives you more efficiency and flexibility to accomplish your goals. SSuite Axcel Professional also has ODBC connectivity to query any database through a custom SQL query dialog window. Please read the "Read Me" document first! Requires: . 1366x768 Display Size . Windows XP / 7 / 8 / 10 - 32bit and 64bit New Online Edition - PWA Enabled: https://carbonplus.ssuiteoffice.com/Starting Price: Free -
47
SSuite Office
SSuite Office Software
Our main philosophy "Pure Visual Simplicity" is the bases of all our software creations and design masterpieces. We specialize in software that is profoundly useful, pleasing to the eyes, and efficient to run on any computer system without any restrictive digital technologies. Our applications have the smallest system footprint possible and consume almost no resources, making them the fastest running software available. We have no trial versions present, no recurring service or subscription fees for anyone to pay, and no registration of personal information is necessary. There is also no need for Java or DotNet on your computer, as we only create Green Energy Software! We are saving the planet on bit at a time.Starting Price: Free -
48
SSuite Penumbra Editor
SSuite Office Software
SSuite Penumbra is a full featured word editor that creates rich text documents to make writing documents more convenient, efficient, and comfortable. Penumbra is an original free software application that is capable of running on any operating system. You also don't have any unnecessary functions and features hogging all your precious computer resources or overwhelming the screen like other bloated word processors. This makes it run extremely fast, is soft and gentle on the eyes (pleasantly colourful interface), and very easy to use without slowing your computer down to a crawl. SSuite Penumbra has also been designed to fit your screen more efficiently to create the correct proportions for your eyes. There is no more squinting or moving closer to the monitor to see what button or heading you are currently viewing on higher resolution monitors. New Online edition: https://carbon.ssuiteoffice.com/ Requires: . 1366x768 Display Size . Windows XP / 7 / 8 / 10 - 32bit & 64bitStarting Price: Free -
49
SSuite WordGraph Editor
SSuite Office Software
SSuite WordGraph is a free and very useful alternative to Microsoft's Word, OpenOffice's Writer, or anything else out there claiming to be the latest and greatest. You don't even have a need for .NET or even JAVA to be installed. This will save you a lot of hard drive space and precious computer resources. Use WordGraph for anything from writing a quick letter to producing an entire book with embedded illustrations, tables of contents, indexes, and bibliographies. WordGraph is a complete and powerful software solution for creating, editing and viewing various types of documents. You can create simple or highly structured documents include graphics, tables, charts, and insert spreadsheets you created. A number of available features give you a fine degree of control over the formatting of text, pages, sections of documents, and also entire documents. Desktop, Portable, and Online Editions Available. Read the "Read Me" document first! Requires: 1024x768 Display SizeStarting Price: Free -
50
SMTP2GO
SMTP2GO
Send and track all emails easily and securely with SMTP2GO, a reliable outgoing email service solution. SMTP2GO features a redundant, multi data center infrastructure that allows users to send emails even if there is a major internet outage. SMTP2GO has features like real-time analytics, bounce/spam tracking, weekly summaries, spamtrap detection, blacklist monitoring, DKIM/SPF, and more.Starting Price: $10 per month